Mortgage Affordability
What You Can Really Borrow

Why Online Affordability Calculators Can Be Misleading

Most online calculators only show what one lender might offer. The problem is that each lender uses different affordability rules. So, the result you see may not reflect your real options.

This often causes buyers to underestimate what they can afford, or worse, rule themselves out of buying altogether.

Different Lenders Produce Different Results

Some lenders are more flexible with income. Others assess bonuses, overtime, or self‑employed earnings very differently.

That’s why two lenders can give completely different outcomes using the same information.

By comparing multiple lenders, you get a broader and more realistic picture of what’s possible.

Why This Matters

Homebuying is competitive. If you underestimate your borrowing, you may:

Miss suitable properties
Offer too low
Lose confidence during the process

Understanding your true affordability puts you in a stronger position when viewing and making offers.

A Smarter Way to Assess Affordability

At MDFS, we assess affordability across multiple lenders rather than relying on one calculation.

This means:

More accurate figures
More lender options
Reduced risk of declines
Greater confidence moving forward

Saving Time and Reducing Complexity

Researching mortgage affordability yourself can be both time-consuming and confusing. Multiple websites, repeated data entry, and inconsistent results can make it difficult to know what to trust.

Our process simplifies everything. With just one discussion, we assess multiple lenders on your behalf and present your options clearly and efficiently.

This saves time, removes uncertainty, and makes the process far easier to navigate.

Affordability is not just about calculations—it’s about understanding how lenders think.

Each lender has different preferences, policies, and levels of flexibility that are not always visible to the public. Our experience allows us to identify which lenders are most suited to your situation.

We combine accurate data with real market insight, ensuring you are guided towards the most suitable and realistic options.

Creating a Stronger Buying Position

Understanding your true borrowing potential gives you clarity when moving forward with a property purchase.

Rather than relying on a limited estimate, you have a clear and confident view of your position. This helps you plan your search effectively, set realistic expectations, and make offers with greater confidence.

Being well-prepared can make a significant difference, particularly in competitive markets.

      EXCELLENT  
   Based on 382 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Lee Gamble 
 
 
 
 Trustindex verifies that the original source of the review is Google. Bill was absolutely fantastic and just what we needed. He is clearly experienced and showcased his wealth of knowledge every time we spoke to him. He was always calm and listened intently before providing the advice. We’d be lost without him and are so very grateful for his help. Couldn’t recommend him enough!
  
 
      Posted on Google  
   
   Olivia Basic 
 
 
 
 Trustindex verifies that the original source of the review is Google. Bill is friendly and knowledgeable. He put us at ease throughout the mortgage process and was happy to talk us through lots of options, giving us strong recommendations and reasons for various pathways. Would definitely recommend!
  
 
      Posted on Google  
   
   sam rayman 
 
 
 
 Trustindex verifies that the original source of the review is Google. I cannot recommend Bill Divall highly enough. Throughout the entire process, Bill was honest, proactive, and exceptionally helpful. He took the time to explain every detail clearly, ensuring I fully understood my options without ever feeling pressured or influenced. His organisation and attention to detail were outstanding. He kept everything on track, communicated promptly, and provided clear, accurate information at every stage. What impressed me most was his impartial and unbiased approach—he genuinely focused on finding the best solution for my circumstances rather than pushing a particular product. Bill's professionalism, knowledge, and dedication made what could have been a stressful process feel straightforward and manageable. I would highly recommend Bill Divall to anyone looking for a trustworthy, knowledgeable, and reliable mortgage adviser.
  
 
      Posted on Google  
   
   Matthew Woodhill 
 
 
 
 Trustindex verifies that the original source of the review is Google. Bill has, as usual, been incredibly helpful. His advice is always straight down the line, pragmatic, and always has our best interests in mind. He is proactive and incredibly knowledgable. There’s no one we’d rather handle our mortgage application.
  
 
      Posted on Google  
   
   Daniel Vaughan 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have been a client of Terry Massey and MDFS for more than 15 years, and throughout that time the service has been consistently exceptional. Terry has supported me through multiple mortgage applications and remortgages, always providing clear, honest, and professional advice tailored to my cirumstances. What sets Terry and the MDFS team apart is their commitment to customer service. They take the time to explain every option, keep you informed throughout the process, and ensure everything progresses smoothly from start to finish. The knowledge of the mortgage market is outstanding, and i have always felt confident that i was receiving the best possible advice. The entire experience is seamless, stress-free, and delivered with genuinely personal touch. It is reassuring to have adviser who is always available to answer questions and provide guidance whenever needed I would not hesitate to recommend Terry and MDFS to anyone looking for mortgagr or financial advice. After 15 years of excellent service, they continue to deliver a truley five-star experience.
  
 
      Posted on Google  
   
   Angelika Slon 
 
 
 
 Trustindex verifies that the original source of the review is Google. I do not normally leave feedback, but this time I felt it is well deserved. Mortgages can be confusing and the process can be very time-consuming, but thankfully Bill was there, guiding me every step of the way. Thank you for your professionalism and a great customer care.
  
 
      Posted on Google  
   
   Jake Barnes 
 
 
 
 Trustindex verifies that the original source of the review is Google. ⭐⭐⭐⭐⭐ Excellent service from start to finish. Terry at MDFS was professional, knowledgeable, and always available to answer my questions. They made the whole process smooth and stress-free. I highly recommend their services and would not hesitate to use him again.
  
 
      Posted on Google  
   
   Saud Khan 
 
 
 
 Trustindex verifies that the original source of the review is Google. Terry is very knowledgeable, polite and super helpful. He always finds time to help and guide you in every step of the mortgage selection/paperwork. I've done 2 remortgages via him and I'm pretty sure I'll come back to him again.
  
 
      Posted on Google  
   
   Kieran Wickham 
 
 
 
 Trustindex verifies that the original source of the review is Google. Bill is great and very insightful! super recommended
  
 
      Posted on Google  
   
   Alexa Burns 
 
 
 
 Trustindex verifies that the original source of the review is Google. Terry has been amazing to work!  since 2019, he has successfully secured several mortgage deals for me with great professionalism. Amazing service overall, thanks Terry!

Mortgage Affordability What You Can Really Borrow